715565312

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1171}}^1$

素因数の和:1236

約数の個数: 144

約数和(自身を含む): 1839796224

約数和(自身を除く): 1124230912

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 77, 88, 112, 124, 128, 154, 176, 217, 224, 248, 256, 308, 341, 352, 434, 448, 496, 616, 682, 704, 868, 896, 992, 1171, 1232, 1364, 1408, 1736, 1792, 1984, 2342, 2387, 2464, 2728, 2816, 3472, 3968, 4684, 4774, 4928, 5456, 6944, 7936, 8197, 9368, 9548, 9856, 10912, 12881, 13888, 16394, 18736, 19096, 19712, 21824, 25762, 27776, 32788, 36301, 37472, 38192, 43648, 51524, 55552, 65576, 72602, 74944, 76384, 87296, 90167, 103048, 131152, 145204, 149888, 152768, 180334, 206096, 254107, 262304, 290408, 299776, 305536, 360668, 399311, 412192, 508214, 524608, 580816, 611072, 721336, 798622, 824384, 1016428, 1049216, 1161632, 1442672, 1597244, 1648768, 2032856, 2098432, 2323264, 2795177, 2885344, 3194488, 3297536, 4065712, 4646528, 5590354, 5770688, 6388976, 8131424, 9293056, 11180708, 11541376, 12777952, 16262848, 22361416, 23082752, 25555904, 32525696, 44722832, 51111808, 65051392, 89445664, 102223616, 178891328, 357782656, 715565312]

約数ペア:

[(1, 715565312), (2, 357782656), (4, 178891328), (7, 102223616), (8, 89445664), (11, 65051392), (14, 51111808), (16, 44722832), (22, 32525696), (28, 25555904), (31, 23082752), (32, 22361416), (44, 16262848), (56, 12777952), (62, 11541376), (64, 11180708), (77, 9293056), (88, 8131424), (112, 6388976), (124, 5770688), (128, 5590354), (154, 4646528), (176, 4065712), (217, 3297536), (224, 3194488), (248, 2885344), (256, 2795177), (308, 2323264), (341, 2098432), (352, 2032856), (434, 1648768), (448, 1597244), (496, 1442672), (616, 1161632), (682, 1049216), (704, 1016428), (868, 824384), (896, 798622), (992, 721336), (1171, 611072), (1232, 580816), (1364, 524608), (1408, 508214), (1736, 412192), (1792, 399311), (1984, 360668), (2342, 305536), (2387, 299776), (2464, 290408), (2728, 262304), (2816, 254107), (3472, 206096), (3968, 180334), (4684, 152768), (4774, 149888), (4928, 145204), (5456, 131152), (6944, 103048), (7936, 90167), (8197, 87296), (9368, 76384), (9548, 74944), (9856, 72602), (10912, 65576), (12881, 55552), (13888, 51524), (16394, 43648), (18736, 38192), (19096, 37472), (19712, 36301), (21824, 32788), (25762, 27776)]